Loctite® 3872 1 component acrylic/urethane UV/Heat Cure Flexible Adhesive

Category	Polymer , Adhesive , Thermoset , Acrylic/Cyanoacrylate Adhesive
Manufacturer	Loctite
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Loctite® 3872 1 component acrylic/urethane UV/Heat Cure Flexible Adhesive.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Thermally Conductive BondersLoctite® Thermally Conductive Adhesives eliminate the need for mechanical fasteners and clips, while providing the most efficient thermal transfer between transistors or microprocessors and their heat sinks. Loctite offers a wide range of adhesive chemistries including silicones, acrylics and epoxies. Many processing options are available for curing these adhesives such as heat cure, activator cure, and UV light.Loctite® 3872 1 component acrylic/urethane UV/Heat Cure Flexible AdhesiveA medium strength, flexible adhesive for sensitive components and extreme temperature ranges. Cure Type: UV/Heat

Physical Properties	Metric	English	Comments
Density	1.80 g/cc	0.0650 lb/in³

Mechanical Properties	Metric	English	Comments
Tensile Modulus	0.117 GPa	17.0 ksi

Thermal Properties	Metric	English
CTE, linear	90.0 µm/m-°C @Temperature 20.0 °C	50.0 µin/in-°F @Temperature 68.0 °F
Thermal Conductivity	1.20 W/m-K	8.33 BTU-in/hr-ft²-°F
Glass Transition Temp, Tg	-33.0 °C	-27.4 °F

Processing Properties	Metric	English	Comments
Cure Time	0.170 min	0.00283 hour	Fixture time @ 150 mW/cm^2
	10.0 min	0.167 hour	Full Cure Time @ 140ºC
Shelf Life	9.00 Month	9.00 Month	shelf life at 5ºC

Descriptive Properties	Value	Comments
Viscosity	Paste

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